In the unusual situation that someone from Picajet just happens to be looking at these forums, there is an issue on my computer where version 3.6 locks up when I try to copy a photo (resized) from a folder to another using the 'copy to folder' selection on the menu. It starts copying then stops about 1/4 of the way on the progress bar. Happened about 4 times before I gave up. I have since reinstalled v 3.5 and 'copy to folder' works perfectly for this version.